Long, Harland William, 1869–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2421819A
- pdbooks.info ID: 8267
Harland William Long Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Motherhood; a practical guide for the newly married: including determination of sex, intercourse during pregnancy, and prenatal influence | 1921 | Author | |  | |  | | ||
| Sane sex life and sane sex living: some things that all people ought to know about sex nature and sex functioning | 1922 | Author | | | | | | ||
| Sane sex life and sane sex living: some things that all sane people ought to know about sex nature and sex functioning | 1919 | Author | | | | | |    
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